Service schematic PDF for Samsung LT20A350, LT22A350, LT23A350 and LT24A350 monitor TVs, covering chassis WDS2 and WDS4, 12.5 MB in size.

PDF schematic for the BN44-00291A power board, a part number in Samsung's BN44 series of power supply modules fitted to LCD and LED televisions and monitors.

Schematic in PDF form for the Samsung power supply board BN44-00300A, with the name marked as tested, suggesting the drawing was checked against a real board.

PDF schematic for an ATI RV380/RV370 PCI-E graphics board with 128 MB of TSOP memory and a VO plus DMS-59 output configuration, archived as a 500 KB RAR.

Samsung BN44-00167B power supply schematic in PDF form, 651 KB. The BN44 numbering identifies Samsung PSU modules for LCD and LED televisions and monitors; the name does…

Samsung power supply unit schematic for board BN44-00213A, supplied as a 639 KB PDF. The BN44 prefix marks Samsung PSU modules used in flat-panel TVs and monitors, and…

PDF schematic for an RTX 3080 GA102 card using NVIDIA's PG133-A03 design, revision A, archived in RAR format.

Circuit diagram in PDF format for the Samsung BN44-00198A power supply board. Only the part number appears in the name, so the specific set it was fitted to is not…

Schematic PDF, 11.8 MB, whose name le19a111061 is only a cryptic code, apparently pointing to a 19-inch LE-series LCD TV or monitor.

Small 84.1 KB PDF schematic for the BN44-00192B board, a code from Samsung's BN44 power supply numbering used for TV and monitor PSUs.

LiteOn PA-1360-2 AC adapter schematic, revision 0H, rated 12 V at 3 A for 36 W output. Such 12 V adapters commonly power tablets, monitors, routers and small devices…